海洋工程材料团队
[研究进展]刘珊同学实现了羟基羧酸酯引发环氧单体化学选择性开环聚合且简便可控的合成了α-羧基-ω-羟基聚醚(相关成果发表在Chemical Communications)
发布时间: 2021-06-25 浏览次数: 162

TitleSelective polymerization of epoxides from hydroxycarboxylic esters: expediting controlled synthesis of α-carboxyl-ω-hydroxyl polyethers


Abstract: Selective ring-opening polymerization of ethylene/propylene oxide from hydroxyl-functionalized carboxylic esters is achieved by use of metal-free Lewis pair catalysts. Subsequently, quantitative in situ hydrolysis is conducted to afford well-defined α-carboxyl-ω-hydroxyl polyethers which are highly valuable for bioconjugation but usually synthesized by much more tedious and costly routes.

链接:https://doi.org/10.1039/D0CC05632D